SAP BW Consultant

Role Descriptions: The SAP HANA and BW/4HANA consultant is responsible for designing, developing, and implementing enterprise data warehousing and reporting solutions using SAP HANA Modeling, SAP BW/4HANA, Smart Data Integration (SDI)/ETL, ABAP and SQL. This role focuses on building scalable data models, integrating data from multiple source systems, and enabling high-performance analytics and reporting for business users.


Key Responsibilities / Steps:

1. Requirement Gathering: Work with business stakeholders to understand reporting, analytics, and data integration requirements.

2. Solution Design: Architect end-to-end SAP BW/4HANA and SAP HANA solutions aligned with business and technical needs.

3. Data Modeling: Develop and optimize SAP HANA calculation views, CDS views, and SAP BW/4HANA data models such as ADSOs, Composite Providers, and Open ODS Views.

4. Data Integration: Design and implement SDI/ETL processes for extracting, transforming, and loading data from SAP and non-SAP systems.

5. SQL Development: Write and tune complex SQL queries, procedures, and scripts for data processing and performance optimization.

6. Performance Optimization: Monitor and improve query performance, data load efficiency, and system scalability.

7. Reporting Support: Enable reporting tools and dashboards by providing clean, reliable, and well-structured data models.

8. Testing & Validation: Perform unit testing, integration testing, and data validation to ensure data accuracy and consistency.

9. Documentation: Prepare technical design documents, data flow diagrams, and support documentation.

10. Experience in BW 7.5 on HANA to BW/4HANA migration